What dog DNA reveals

Its cause is a mystery, as is true in so many cases of the
disease in pets and people. But some of the secrets are
likely contained in the DNA within the cells of the
poodle's body.

Researchers at the Cornell University College of Veterinary
Medicine, where Max had chemotherapy last week now have
3,500 samples of DNA from many animals, including Max.

Teasing apart mysteries of canine genetics and disease is
of great interest not only to dog owners, but also to those
charged with human health. That's why the National
Institutes of Health is willing to help pay for a vet
school's dog DNA bank to the tune of almost $1 million.

"The reason the dog is so important is that inherited
diseases are similar to those in humans," said Rory
Todhunter, a professor of surgery, who studies the genetics
of canine hip dysplasia. "They are not exactly the
same, but they are very similar."

Max provided sample number 12 for the DNA bank, which
started collecting samples in 2006.

But of course for his owner, Timothy Page of Fayetteville,
Max is more than a number.

"He's my buddy," Page said.

Page, a doctor who directs the emergency department at St.
Elizabeth Medical Center in Utica, felt swollen glands on
his dog at the end of 2004. Soon after, he was bringing Max
to Cornell for chemotherapy.

He brings his other standard poodle, Harley, along for the
ride to keep Max company.

"I've had standard poodles since I was in
college," Page said. "They are very loyal. I get
home after a long day in the emergency department and they
are very loving. They are intelligent and protective."

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Purebred dogs have particular characteristics and traits, but they can also be more susceptible to certain diseases....